Table 1.
Participant characteristics at randomization
| Intervention (n=45) |
Control (n=43) |
All women (n=88) |
|
|---|---|---|---|
| Mean age, y (SD) | 50 (7) | 49 (8) | 50 (8) |
| Mean duration of education, y (SD) | 15 (2) | 15 (2) | 15 (2) |
| College graduates (%) | 26 (58) | 22 (51) | 48 (55) |
| Median household income, $000/y (25th, 75th percentile)a | 65 (35, 75) | 55 (35, 75) | 55 (35, 75) |
| Married or living with a partner (%) | 21 (47) | 18 (42) | 39 (44) |
| Employed full-time (%) | 33 (73) | 25 (58) | 58 (66) |
| Mean TV viewing, h/day (SD)a | 2.5 (1.8) | 2.0 (1.1) | 2.3 (1.5) |
| Uses computer almost every day or daily (%)a | 34 (77) | 37 (86) | 71 (82) |
a
n=87 for income, TV viewing and computer use, because of missing data